Is the mix of 25% CO2/75% nitrogen right for my non-stout beers?

While 25% CO2 is perfect for your stout creamed beers it is absolutely not acceptable for any normal ale or lager type of beer. The result will be under carbonated or flat beer.

The perfect ratio of CO2/ nitrogen is customized for your exact draught beer system. Typically 50-85% CO2 will be the range for most long draw beer keg systems. Each beer system has its own ideal mix ratio to deliver the perfect pint. Green Air Supply’s Beer Quality Experts can calculate your ideal gas mix and assist you in how to increase your draught beer system profits.